<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>demo02文本标签</title>
</head>
<body>
<h1>一级标题</h1>
<h2>二级标题</h2>
<h3>三级标题</h3>
<h4>四级标题</h4>
<h5>五级标题</h5>
<h6>六级标签</h6>
<b>粗体</b>
<i>斜体</i>
<u>下划线</u>
<s>删除线</s>
</body>
<br>
<hr>测试</hr>
<br>
<b>
    你好，&lt;Jave&nbsp;&nbsp;&nbsp;核心编程&gt;
</b>
<p>段落1</p>
<p>段落2</p>
<p>段落3</p>
<b>好好学习，&lt;天天向上&nbsp;&nbsp;&gt;</b>


lorem ipsum dolor sit amet, consectetur adipisicing elit. Accusamus aliquam amet asperiores atque
autem beatae blanditiis consectetur consequuntur cumque delectus dicta distinctio doloremque ducimus
eius eligendi enim eos error est et eum fuga fugiat harum hic impedit in inventore ipsa ipsum iure
labore laboriosam laudantium libero magnam maiores maxime minima molestiae mollitia nam natus neque
nihil
<hr>
<ol type="1">
    <li>把冰箱门打开</li>
    <li>把大象装进冰箱</li>
    <li>把冰箱门关上</li>
</ol>

<ul >
    <li>西游记</li>
    <li>水浒传</li>
    <li>三国演义</li>
    <li>红楼梦</li>
</ul>
</html>